Unisoc T820 vs HiSilicon Kirin 935
We compared two versions of phone SoCs: 8 cores 2700MHz Unisoc T820 vs. 8 cores 2200MHz HiSilicon Kirin 935 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.
Main Differences
Unisoc T820 's Advantages
Better graphics card performance FLOPS (0.4352 TFLOPS vs 0.087 TFLOPS )
Larger memory bandwidth (17.07GB/s vs 12.8GB/s)
Higher Frequency (2700MHz vs 2200MHz)
More modern manufacturing process (6nm vs 28nm)
Released 7 years and 7 months late
Score
Benchmark
FP32 (float)
Unisoc T820
+400%
0.435 TFLOPS
HiSilicon Kirin 935
0.087 TFLOPS
AnTuTu 9
CPU
1x 2.7 GHz – Cortex-A76
3x 2.3 GHz – Cortex-A76
4x 2.1 GHz – Cortex-A55
Architecture
4x 2.2 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
2700 MHz
Frequency
2200 MHz
8
Cores
8
ARMv8.2-A
Instruction set
ARMv8-A
L1 cache
-
L2 cache
512 MB
-
-
-
6 nm
Process
28 nm
-
Transistor count
1
-
TDP
7 W
TSMC
Manufacturing
-
Graphics
Mali-G57 MP4
GPU name
Mali-T628 MP4
780 MHz
GPU frequency
680 MHz
4
Execution units
4
64
Shading units
16
32
Max size
8
0.4352 TFLOPS
FLOPS
0.087 TFLOPS
1.3
Vulkan version
1.0
2.0
OpenCL version
1.1
-
DirectX version
11
Memory
LPDDR4X
Memory type
LPDDR3
2133 MHz
Memory frequency
1600 MHz
2x 16 Bit
Bus
2x 32 Bit
17.07 Gbit/s
Max bandwidth
12.8 Gbit/s
AI
-
-
-
-
-
-
Multimedia (ISP)
Yes
Neural processor (NPU)
No
eMMC 5.1, UFS 3.1
Storage type
eMMC 5.1, UFS 2.0
3440 x 1440
Max display resolution
1920 x 1200
1x 108MP, 2x 20MP
Max camera resolution
1x 32MP, 2x 16MP
4K at 60FPS
Video capture
4K at 30FPS
-
4K at 60FPS
Video playback
4K at 30FPS
H.264, H.265
Video codecs
H.264, H.265
AAC, AIFF, CAF, MP3, MP4, WAV
Audio codecs
AIFF, CAF, MP3, MP4, WAV
Makalu IVY510
Modem
-
Connectivity
LTE Cat. 15
4G support
LTE Cat. 6
Yes
5G support
No
-
Download speed
Up to 300 Mbps
-
Upload speed
Up to 50 Mbps
5
Wi-Fi
5
5.0
Bluetooth
4.2
GPS, GLONASS, Beidou, Galileo
Navigation
GPS, GLONASS, Beidou, Galileo
